The BMW folks have this figured out so I am not convinced the Government is blocking anything. I was able to do this at work for our Execs on the Beemr 7 series with an 8700c but the Lexus 350 was a pain and would only allow a limited number of addresses. It was almost like it was trying to upload only SIM addresses off the BB Handheld with only about 20 addresses going into the car address book whenever it paired. Never really got the entire address book on the Lexus 350 to goto the car. This was using the 8800 Blackberry.

I will try the above method the next time I get the chance and see if this will work. The exec with the 350 Lexus who used to have the 8800 has now been migrated to the Curve.